| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $202.60 | 12.458% | $227.8399 | $227.84 | $227.85 | $227.80 |
| Purchase #2 | $185.71 | 13.203% | $210.2293 | $210.23 | $210.25 | $210.20 |
| Purchase #3 | $193.65 | 4.313% | $202.0021 | $202.00 | $202.00 | $202.00 |
| Purchase #4 | $212.75 | 3.788% | $220.809 | $220.81 | $220.80 | $220.80 |
| Purchase #5 | $137.79 | 12.437% | $154.9269 | $154.93 | $154.95 | $154.90 |
| Purchase #6 | $14.46 | 5.848% | $15.3056 | $15.31 | $15.30 | $15.30 |
| Purchase #7 | $127.97 | 12.697% | $144.2184 | $144.22 | $144.20 | $144.20 |
| 7 purchase totals = | $1,074.93 | $1,175.3312 | $1,175.34 | $1,175.35 | $1,175.20 | |